INSTALLATION MANUAL DC170, DC180 TABLE OF CONTENTS 1. Media availability ...................... 3 2. Unpack boxes and get the base plate (if ordered) ............4 3. DM20 – Unpack, prepare place and move the chair ............ 6 3.1 DM20 chair unpacking .......................... 6 3.2 Fixing DM20 chair to the floor (no Base Plate is used) ................
INSTALLATION MANUAL DC170, DC180 1. Media availability Before starting to unpack, the service technician has to ensure: That place for the chair or unit is appropriately prepared according to Drill Plan. That all required media are available That all local, national and international requirements are in compliance.
INSTALLATION MANUAL DC170, DC180 2. Unpack boxes and get the base plate (if ordered) The stomatological set is packed in two containers: the unit and the chair. Stomatological Unit container Chair container Remove the cover plate and all the 4 side plates of the unit container in the following order.
Page 5
INSTALLATION MANUAL DC170, DC180 Now move the unit carton box aside from the pallet. There is a chair BASE PLATE (optional item). If present then take it out. Unpack all parts of the unit. 5 / 59 IM_EN_DC170_DC180_2019-04_ver3.4...
INSTALLATION MANUAL DC170, DC180 3. DM20 – Unpack, prepare place and move the chair 3.1 DM20 chair unpacking After the chair is unpacked from wooden box, it looks like this: 1: Take out 2 cables from the chair accessories box.
Page 7
INSTALLATION MANUAL DC170, DC180 For transporting purposes the backrest is fixed to the chair via temporal console. Step 1: Unscrew 2 nuts fixing backrest to the chair. Save the nuts for later use. Step 2: Carefully split front part from the back part of the backrest. It is joined with 4 pins.
Page 8
INSTALLATION MANUAL DC170, DC180 The seat is fixed to the chair with 4 pins and one nut. Follow the steps below. Remove the seat from the chair by unscrewing the nut and pulling out the seat: 1: Unscrew this nut located at the bottom of the seat 8 / 59 IM_EN_DC170_DC180_2019-04_ver3.4...
Page 9
INSTALLATION MANUAL DC170, DC180 2: Hold the seat like shown below and slightly pull up the seat using both your hands Unscrew 4 screws and take down front cover of power unit (energoblock cover) 9 / 59 IM_EN_DC170_DC180_2019-04_ver3.4...
Page 10
INSTALLATION MANUAL DC170, DC180 Unscrew 4 screws and remove the chair cover The chair is still fixed with 2 screws and nuts to the pallet. Unscrew marked fixing screws and nuts at the bottom of the pallet. The third screw is fixed with base of the chair as shown below. Unscrew it appropriately.
Page 11
INSTALLATION MANUAL DC170, DC180 When done, move the chair from the wooden pallet onto the chair base plate. While moving please keep it at the holding points only, to avoid chair damage. The switch shown below is used in cases when the chair is used standalone.
INSTALLATION MANUAL DC170, DC180 3.2 Fixing DM20 chair to the floor (no Base Plate is used) If the floor is from solid material and circumstances allow drilling to the floor, then find these screws in the unit accessories and fix the base of the unit directly to the floor.
INSTALLATION MANUAL DC170, DC180 3.3 Fixing DM20 to the installation base plate with adjustable balancing (no drilling) 1 .Position and balance the base plate on the floor using 7 balancing screws. 2. Move the chair onto the base plate and fix it with the base plate with 4 screws.
INSTALLATION MANUAL DC170, DC180 4. DE20 – Unpack, prepare place and move the chair 4.1 DE20 chair unpacking After the chair is unpacked from wooden box, it looks like this: Below on the pallet, there is chair accessory box. It is fixed to the pallet by black belt. The belt is fixed by nail and screw on each side.
Page 15
INSTALLATION MANUAL DC170, DC180 Open the box and obtain the power cable from the box and connect it temporarily to 230 V. Below the chair, there is a switch. By pressing it, you can lift the chair up, to its upper position. This will help you to remove seat, covers, etc..
Page 16
INSTALLATION MANUAL DC170, DC180 Now when the chair is in up position, remove the seat. It is fixed to the chair by 3 screws using three temporal transport consoles. Handle carefully , so as not to damage the seat cover.
Page 17
INSTALLATION MANUAL DC170, DC180 Notice, that now you can freely move backrest of the chair like shown below, but at this moment, leave it down, like shown on right picture. Unscrew and remove powerblock front cover. It is fixed by 2 screws on both: left and right side.
Page 18
INSTALLATION MANUAL DC170, DC180 The chair is still fixed to the pallet. Unscrew three marked fixing screws and nuts at the bottom of the pallet. Now the chair can be moved from the pallet to its place. Before moving, get the chair to the most low position for easier handling. Press DOWN.
Page 19
INSTALLATION MANUAL DC170, DC180 Now fix the backrest endpoint position by moving the 2 rollers inside as illustrated below. Unscrew 2 screws from temporal transport position of handrest holder and save the handrest with the screws for later final assembling.
INSTALLATION MANUAL DC170, DC180 4.2 Fixing DE20 chair to the floor (no Base Plate is used) If the floor is from solid material and circumstances allow drilling to the floor, then find these screws in the unit accessories and fix the base of the unit directly to the floor.
INSTALLATION MANUAL DC170, DC180 4.3 Fixing DE20 chair to the installation base plate with adjustable balancing 1. Position and balance the base plate on the floor using 6 balancing screws. 2. Move the chair onto the base plate and fix it with the base plate with 3 screws.
INSTALLATION MANUAL DC170, DC180 5. Spittoon block fixing Fix the arm of the spittoon block with the chair with 4 screws M8x16. Then carefully put the spittoon block on the arm. Protrusions must fit to the holes as shown below.
Page 23
INSTALLATION MANUAL DC170, DC180 When fitted, then use 3 screws to fix the spittoon block with the arm 3 balancing screws to adjust balance (both horizontal and vertical levels) When Adjusted, then fix it firmly. 23 / 59 IM_EN_DC170_DC180_2019-04_ver3.4...
INSTALLATION MANUAL DC170, DC180 6. Dentist’s pantograph installation Unpack dentist’s control panel with pantograph. Unscrew these 2 screws to remove cover in the spittoon block. You will get an access to modules and the cabling will go through. 24 / 59...
Page 25
INSTALLATION MANUAL DC170, DC180 Dentist’s Control panel pantograph: Follow the steps below: Use highlighted screws to appropriately brake all the moving parts of the dentist’s pantograph. 25 / 59 IM_EN_DC170_DC180_2019-04_ver3.4...
INSTALLATION MANUAL DC170, DC180 7. Light arm and pantograph installation Unpack the light pantograph. Unit can be equipped with one of these 3 arms: Undivided arm Divided Arm Divided Arm with adaptation for monitor Picture below illustrates what to brake and what to fix. Braking set is included in the unit accessories box.
Page 27
INSTALLATION MANUAL DC170, DC180 If Monitor arm is used, follow these suggested steps: 27 / 59 IM_EN_DC170_DC180_2019-04_ver3.4...
Page 28
INSTALLATION MANUAL DC170, DC180 Fitting the light arm 28 / 59 IM_EN_DC170_DC180_2019-04_ver3.4...
Page 29
INSTALLATION MANUAL DC170, DC180 Installing brake of the rotating part of the light arm 1: Insert M10 screw into the hole and screw it in with allen key and adjust the braking power 2: Fit in the esthetic cover 29 / 59...
Page 30
INSTALLATION MANUAL DC170, DC180 Installing back stop of the light arm or of the light pantograph. This end-point prevents from hitting of the light arms each other. A: When standard arms are used: 1: Pull out the esthetic cover of the arm...
INSTALLATION MANUAL DC170, DC180 8. Spittoon block connections Disjoin 2 connectors at PB SP2 module as shown below and connect it with light and powering wires. A: Connect RJ45 communication cable coming from dentist panel side to PB SP2 module B: Connect Light powering connector to PB SP2 module C: Connect dentist’s control panel powering connector to PB SP2 module...
Page 32
INSTALLATION MANUAL DC170, DC180 D: Plug thick blue tube from dentist’s panel side to blue tube from main air filter regulator (4 bar). E: Plug thin blue tube from dentist’s panel side to blue tube from air regulator (2,5 bar) F: Plug thin green tube from dentist’s panel side to distilled water bottle connection (2,5 bar).
INSTALLATION MANUAL DC170, DC180 9. Pulling the bundle of conductors and tubes to the chair Pass the bundle of the conductors and tubbings coming from the spittoon block, through the arm and through the chair as shown below. 34 / 59...
INSTALLATION MANUAL DC170, DC180 10. Air and water connections in the chair Unpack Energoblock (EB) and place it to the chair. Connect Pressed Air and Main Water to the Energoblock via hoses to appropriate valves as shown below (hose is included in the unit’s accessories box)
Page 36
INSTALLATION MANUAL DC170, DC180 Now we are going to connect following tubes and hoses coming from unit (marked A - E): 36 / 59 IM_EN_DC170_DC180_2019-04_ver3.4...
Page 37
INSTALLATION MANUAL DC170, DC180 Plug in blue air tube to the main filter regulator. Plug in green water tube marked as YV3 to valve labelled YV3. Plug in the second green water tube to valve labelled YV4. 37 / 59...
Page 38
INSTALLATION MANUAL DC170, DC180 Plug in suction hose from the unit to the suction pipe in the floor. Use gasket as outlined below. E: Drain hose is marked with green tape. Plug in drain hose from the unit to the drain pipe in the floor. Use gasket as outlined below.
INSTALLATION MANUAL DC170, DC180 11. Electric connections in the chair !!! Make sure electrical circuit breaker is turned off. If necessary, follow wiring diagrams. 1: Connect communication cable coming from dentist panel to board (EB ECO) located in power block...
Page 40
INSTALLATION MANUAL DC170, DC180 Connecting signals for suction aggregate in EB_ECO module. 40 / 59 IM_EN_DC170_DC180_2019-04_ver3.4...
Page 41
INSTALLATION MANUAL DC170, DC180 Use communication cable (ComCL cable) from accessories box to interconnect these modules. 41 / 59 IM_EN_DC170_DC180_2019-04_ver3.4...
Page 43
INSTALLATION MANUAL DC170, DC180 Fix the grounding wire at power block. Cut main power cable from chair as indicated below and connect it to the module EB 230 in power block. 43 / 59 IM_EN_DC170_DC180_2019-04_ver3.4...
Page 44
INSTALLATION MANUAL DC170, DC180 Connect main power supply 230V to module EB 230 at power block Connect equipotential cable with the Power Block. 44 / 59 IM_EN_DC170_DC180_2019-04_ver3.4...
Page 45
INSTALLATION MANUAL DC170, DC180 Unplug RJ45 connector from the socket and remove the temporal cable with the switch. Fix energoblock to the chair. 45 / 59 IM_EN_DC170_DC180_2019-04_ver3.4...
Page 46
INSTALLATION MANUAL DC170, DC180 Turn ON the circuit breaker. 46 / 59 IM_EN_DC170_DC180_2019-04_ver3.4...
Page 47
INSTALLATION MANUAL DC170, DC180 Put this cover back and fix it with 2 screws. 47 / 59 IM_EN_DC170_DC180_2019-04_ver3.4...
INSTALLATION MANUAL DC170, DC180 12. Assembling accessories Install spittoon bowl, sieve and ceramic cover. Assembly cup filler on spittoon bowl. 48 / 59 IM_EN_DC170_DC180_2019-04_ver3.4...
Page 49
INSTALLATION MANUAL DC170, DC180 Fit saliva ejector filter and tip to its hose. 49 / 59 IM_EN_DC170_DC180_2019-04_ver3.4...
Page 50
INSTALLATION MANUAL DC170, DC180 Connect suction hoses. Fit filters and tips to the hoses. Fix the bottle for distilled water. 50 / 59 IM_EN_DC170_DC180_2019-04_ver3.4...
Page 51
INSTALLATION MANUAL DC170, DC180 Put the whip into base part. Fix the whip with worm screw. Fix this cover as outlined below. 51 / 59 IM_EN_DC170_DC180_2019-04_ver3.4...
Page 52
INSTALLATION MANUAL DC170, DC180 Fit main power switch to appropriate chair cover. Fix power block cover as outlined below. 52 / 59 IM_EN_DC170_DC180_2019-04_ver3.4...
Page 53
INSTALLATION MANUAL DC170, DC180 Fix the backrest to the chair. Merge front part of the backrest with the back part. It is joined with 4 pins. DM20: Put the seat on the chair and fix it with one nut. 53 / 59...
Page 54
INSTALLATION MANUAL DC170, DC180 Chair seat installing: To obtain best access for chair seat installing, first get the backrest to the most lying position. Now put the seat on the chair and fix it with 3 nuts. 54 / 59...
Page 55
INSTALLATION MANUAL DC170, DC180 Fix the handrest holder to its proper position with 4 screws. The remaining 2 screws you can find in the chair accessories box. If DM20 chair with wide seat has been ordered, then install handrest this way: Install headrest to the backrest part.
Page 56
INSTALLATION MANUAL DC170, DC180 Fix this cover on the chair arm. Put esthetic covers on its places. 56 / 59 IM_EN_DC170_DC180_2019-04_ver3.4...
INSTALLATION MANUAL DC170, DC180 13. Finalizing of installation Turn the main switch on and check functionality of the unit according to user manual. 57 / 59 IM_EN_DC170_DC180_2019-04_ver3.4...
INSTALLATION MANUAL DC170, DC180 13.1 Adjusting installed elements If whips do not line up, check presence of silicone washers located inside of the control panel below each whip. 58 / 59 IM_EN_DC170_DC180_2019-04_ver3.4...
INSTALLATION MANUAL DC170, DC180 13.2 Disinfection of new dental unit before its first use Before first use of the dental unit, it is necessary to disinfect all instruments and waterlines of all instruments. Please perform the following steps: Fully open valve(s) of instrument’s spraying water.
Need help?
Do you have a question about the DC170 and is the answer not in the manual?
Questions and answers